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| author | dufault <dufault@FreeBSD.org> | 1995-01-31 11:41:47 +0000 |
|---|---|---|
| committer | dufault <dufault@FreeBSD.org> | 1995-01-31 11:41:47 +0000 |
| commit | 331e8d8b9c94fdc232ed5c04ccf4a8f77be71d34 (patch) | |
| tree | e0d623e59f11589bbed1b851634cec2bf41ce894 /sys/scsi/st.c | |
| parent | 5902fd25c28494ce194edad49898610e485c708f (diff) | |
| download | FreeBSD-src-331e8d8b9c94fdc232ed5c04ccf4a8f77be71d34.zip FreeBSD-src-331e8d8b9c94fdc232ed5c04ccf4a8f77be71d34.tar.gz | |
Split byte packing functions into signed and unsigned versions.
Left most current invocations as signed, though that could be wrong.
Diffstat (limited to 'sys/scsi/st.c')
| -rw-r--r-- | sys/scsi/st.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/sys/scsi/st.c b/sys/scsi/st.c index 86f31e7..415c2e9 100644 --- a/sys/scsi/st.c +++ b/sys/scsi/st.c @@ -12,7 +12,7 @@ * on the understanding that TFS is not responsible for the correct * functioning of this software in any circumstances. * - * $Id: st.c,v 1.24 1995/01/08 13:38:36 dufault Exp $ + * $Id: st.c,v 1.25 1995/01/24 12:04:56 dufault Exp $ */ /* @@ -1156,9 +1156,9 @@ ststart(unit) */ if (st->flags & ST_FIXEDBLOCKS) { cmd.byte2 |= SRWT_FIXED; - lto3b(bp->b_bcount / st->blksiz, cmd.len); + scsi_uto3b(bp->b_bcount / st->blksiz, cmd.len); } else { - lto3b(bp->b_bcount, cmd.len); + scsi_uto3b(bp->b_bcount, cmd.len); } /* * go ask the adapter to do all this for us @@ -1382,10 +1382,10 @@ st_read(unit, buf, size, flags) scsi_cmd.op_code = READ_COMMAND_TAPE; if (st->flags & ST_FIXEDBLOCKS) { scsi_cmd.byte2 |= SRWT_FIXED; - lto3b(size / (st->blksiz ? st->blksiz : DEF_FIXED_BSIZE), + scsi_uto3b(size / (st->blksiz ? st->blksiz : DEF_FIXED_BSIZE), scsi_cmd.len); } else { - lto3b(size, scsi_cmd.len); + scsi_uto3b(size, scsi_cmd.len); } return (scsi_scsi_cmd(st->sc_link, (struct scsi_generic *) &scsi_cmd, @@ -1443,7 +1443,7 @@ st_rd_blk_lim(unit, flags) return errno; } st->blkmin = b2tol(scsi_blkl.min_length); - st->blkmax = _3btol(&scsi_blkl.max_length_2); + st->blkmax = scsi_3btou(&scsi_blkl.max_length_2); SC_DEBUG(sc_link, SDEV_DB3, ("(%d <= blksiz <= %d)\n", st->blkmin, st->blkmax)); @@ -1522,8 +1522,8 @@ st_mode_sense(unit, flags) flags | SCSI_DATA_IN)) { return errno; } - st->numblks = _3btol(((struct scsi_sense *)scsi_sense_ptr)->blk_desc.nblocks); - st->media_blksiz = _3btol(((struct scsi_sense *)scsi_sense_ptr)->blk_desc.blklen); + st->numblks = scsi_3btou(((struct scsi_sense *)scsi_sense_ptr)->blk_desc.nblocks); + st->media_blksiz = scsi_3btou(((struct scsi_sense *)scsi_sense_ptr)->blk_desc.blklen); st->media_density = ((struct scsi_sense *) scsi_sense_ptr)->blk_desc.density; if (((struct scsi_sense *) scsi_sense_ptr)->header.dev_spec & SMH_DSP_WRITE_PROT) { @@ -1589,7 +1589,7 @@ st_mode_select(unit, flags) ((struct dat *) dat_ptr)->header.dev_spec |= SMH_DSP_BUFF_MODE_ON; ((struct dat *) dat_ptr)->blk_desc.density = st->density; if (st->flags & ST_FIXEDBLOCKS) { - lto3b(st->blksiz, ((struct dat *) dat_ptr)->blk_desc.blklen); + scsi_uto3b(st->blksiz, ((struct dat *) dat_ptr)->blk_desc.blklen); } if (st->quirks & ST_Q_NEEDS_PAGE_0) { bcopy(st->sense_data, ((struct dat_page_0 *) dat_ptr)->sense_data, @@ -1673,7 +1673,7 @@ st_space(unit, number, what, flags) bzero(&scsi_cmd, sizeof(scsi_cmd)); scsi_cmd.op_code = SPACE; scsi_cmd.byte2 = what & SS_CODE; - lto3b(number, scsi_cmd.number); + scsi_uto3b(number, scsi_cmd.number); return (scsi_scsi_cmd(st->sc_link, (struct scsi_generic *) &scsi_cmd, sizeof(scsi_cmd), @@ -1719,7 +1719,7 @@ st_write_filemarks(unit, number, flags) } bzero(&scsi_cmd, sizeof(scsi_cmd)); scsi_cmd.op_code = WRITE_FILEMARKS; - lto3b(number, scsi_cmd.number); + scsi_uto3b(number, scsi_cmd.number); return scsi_scsi_cmd(st->sc_link, (struct scsi_generic *) &scsi_cmd, sizeof(scsi_cmd), |
